Pros- all cotton and price. 
Cons- none I've found. 
Uses- This  is such a interchangeable product. Use alone or with a duvet. My reason for purchase is my child's allergies. Believe me, it's hard to find a product which is a true cotton. Actually, it's next to impossible. 
Quality- I was super pleased when I opened the box and found the quality of the item. I assumed I'd just hide it underneath a duvet. No need for that at all. It's beautiful as it is; I was basing it on the price paid. It's a beautiful piece of cotton. Not too heavy, keeps you warm in winter and in the summer perfect weight. No swearing with all of the cotton.  Super pleased. I will order another when the stock is replaced. Definitely a GREAT BUY..... Much more than expected for the price.